Answer:
18. Carol completed his homework, and put it in his binder.
19. Dr. Mark said I could come to his office Friday or Saturday.
20. Haris mowed the lawn, so he earned a hundred dollars.
21. Julie doesn't like seafood, nor does she like cabbage.
22. My pencil was broken, so I borrowed one from my friend.
24. I want to lose weight, but I eat chocolate and Cheetos every day.
25. The murderer, Jason, believed that having studied law, he could ___ from going to jail; but, in the end, he was sentenced to death.
Explanation:
A couple of them I was unable to see the entirety of it, so I couldn't write what you probably wanted. I apologize for that. I hope that this helps in any shape or form.